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Emerald|Lab Grown|IGI

4.26ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG784642801

Shape and cutting style on the report: Emerald cut

Certificate IGI LG784642801

Diamond specifications and retailer prices

From $6,831 NZD
$3,850 USD
As of October 30, 2026
Save $40,170 NZD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $47,001 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.26ct lab-grown emerald diamond

This 4.26ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784642801 or 784642801. Listed at 14 retailers as of October 30, 2026, with prices from $6,831 to $47,001, a $40,170 spread on the same certified stone. Do Amore Diamonds lists it at $47,001. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.26
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784642801
Dimensions10.68 × 7.63 × 5.13 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.68 mm7.63 mm4.26 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784642801
Side View
Table 61.0%Crown 32.8°Girdle: Slightly ThickPavilion 38.1°Culet: LargeDepth 67.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $47,001 NZD|Low: $6,558 NZD|High: $53,797 NZD|Avg: $16,443 NZD|-12.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 12$6,831 NZD
Retailer 7$7,159 NZD
Retailer 10$7,408 NZD
Retailer 2$8,029 NZD
Retailer 8$8,472 NZD
Retailer 6$9,180 NZD
Retailer 9$10,511 NZD
Retailer 4$10,958 NZD
Retailer 3$12,308 NZD
Retailer 5$14,221 NZD
Retailer 13$15,113 NZD
Retailer 14$18,254 NZD
Retailer 11$21,505 NZD
Do Amore Diamonds$47,001 NZD

36 data points across 14 retailers

14 retailers$6,831 NZD to $47,001 NZD

A
Cheapest Retailer
-
$6,831 NZD
$3,850 USD
A
Retailer 2
-
$7,159 NZD
$4,035 USD
View
A
Retailer 3
-
$7,408 NZD
$4,175 USD
View
A
Retailer 4
-
$8,029 NZD
$4,525 USD
View
A
Retailer 5
-
$8,472 NZD
$4,775 USD
View
A
Retailer 6
-
$9,180 NZD
$5,174 USD
View
Final sale: no returns
A
Retailer 7
-
$10,511 NZD
$5,924 USD
View
A
Retailer 8
-
$10,958 NZD
$6,176 USD
View
A
Retailer 9
-
$12,308 NZD
$6,937 USD
View
Retailer 10
-
$14,221 NZD
$8,015 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$15,113 NZD
€8,112 EUR
View
B+
Retailer 12
-
$18,254 NZD
£8,101 GBP
View
B+
Retailer 13
-
$21,505 NZD
$12,120 USD
View
Most Expensive
B
Do Amore Diamonds
27-8DFD78C7A · Oct 31
$47,001 NZD
$26,490 USD
View
13 more retailers have this diamond
Prices start from $6,831 NZDSave up to $40,170 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.26ct Emerald
$6,831 NZD